Study on VMD decomposition and denoising of spectral signals based on improved CPO algorithm

Qinghua Zheng; Da Qiu; Junyi Chen; Jianqiang Zhang; Huajian Gao; Long Yang; Song Liu; Tingting Zhang; Shiqiang Chen

doi:10.1007/s11760-025-03892-4

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Study on VMD decomposition and denoising of spectral signals based on improved CPO algorithm

Qinghua Zheng Da Qiu Junyi Chen Jianqiang Zhang Huajian Gao Long Yang Song Liu Tingting Zhang Shiqiang Chen

Year: 2025 Journal: Signal Image and Video Processing Vol: 19 (4) Publisher: Springer Science+Business Media

DOI: 10.1007/s11760-025-03892-4

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Keywords:

Noise reduction Decomposition Algorithm Computer science Pattern recognition (psychology) Mathematics Artificial intelligence Chemistry Organic chemistry

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Machine Fault Diagnosis Techniques

Physical Sciences → Engineering → Control and Systems Engineering

Image and Signal Denoising Methods

Physical Sciences → Computer Science → Computer Vision and Pattern Recognition

Structural Health Monitoring Techniques

Physical Sciences → Engineering → Civil and Structural Engineering

Study on VMD decomposition and denoising of spectral signals based on improved CPO algorithm

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Citation History

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